Plastimo

187-series unipolar circuit-breaker

187 MRCB-series unipolar thermal circuit-breakers. Used to protect windlasses and highly powerful electrical engines. Explosion-proof in compliance with standard SAE J1171. Manual reset. Dim.: 86x57.4x D. 45mm. built-in. Dim.: 87x59x H 45.5mm protruding. Usage voltage 48V max. 8mm Ø terminals. Breaking capacity 5000A 12V - 3000A in 24V DC.

Models

Description Ref. Caracteristics
40 A circuit breaker 470052 Wall-mount flush
50 A circuit breaker 470048 Wall-mount flush
80 A circuit breaker 470049 Wall-mount flush
100 A circuit breaker 470050 Wall-mount flush
125 A circuit breaker 470051 Wall-mount flush
150 A circuit breaker 473976 Wall-mount flush
40 A circuit breaker 473969 Protruding
50 A circuit breaker 473970 Protruding
80 A circuit breaker 473971 Protruding
100 A circuit breaker 473972 Protruding
125 A circuit breaker 473973 Protruding
150 A circuit breaker 473977 Wall-mount flush